Traverse Post Verbundisolator

Cross-arm post composite insulator is applicable to AC power distribution networks with a rating voltage from 10kV to 110 kV (especially the urban distribution networks). It is with high flexural strength and good resistance to soiling. Size and characteristics of Cross-arm post composite insulator NO.ModelNo.UnitSpacing(H,mm)Min,arcingdistance(h,mm)Min,nominalcreepagedistance(L,mm)Drylightningimpulsewithstandvoltage(kV)Wetpowerfreq.1minwithstandvoltage(kV)12101FS-10/5420±52855001855012301FS-35/5620±5485110026510012401FS-66/2.5850±5715190041018512402FS-66/5915±5710195041018512403FS-66/5865±57051950410185